October 2012 - Pharo-users - lists.pharo.org

Re: [Pharo-users] [Pharo-project] [Call for Participation] Pharo Sprint Nov 2
by StÃ©phane Ducasse Oct. 24, 2012

Oct. 24, 2012

massive :) > Yes. We'll be 6 from Ecole des Mines : Santiago, Nick, Mariano, Jannik (yes he's back :-), Luc, and me. So we should go an buy cookies and drinks Stef > > Noury > -- > http://twitter.com/#!/NouryBouraqadi > http://car.mines-douai.fr/noury > > On 22 oct. 2012, at 12:08, Santiago Bragagnolo wrote: > >> i'm going >> >> 2012/10/22 Marcus Denker <marcus.denker(a)inria.fr> >> RMoD is organizing a Pharo Sprint >> >> â¢ When? Fr, Nov 2nd. Starting at 9am >> â¢ Where? INRIA Lille, Building B. http://www.inria.fr/centre/lille >> >> The plan is to push together to evaluate which bugs need to be fixed before a release (and of course fix as many as possible). >> Please contact us if you plan to attend until 30/10! >> >> http://rmod.lille.inria.fr/web/pier/Events/PharoSprintNov12 >> >> -- >> Marcus Denker -- http://marcusdenker.de >> >> >> > > Noury Bouraqadi > Ecole des Mines de Douai > http://car.mines-douai.fr/noury > -- > > >

1 0

Nautilus plugin to add chasing implementor browsing
by peter h meadows Oct. 24, 2012

Oct. 24, 2012

This is my first attempt. Did I do it right? (I'm still learning). It works in Pharo 2.0. To test; load this code in monticello: MCHttpRepository Â Â location: 'http://ss3.gemstone.com/ss/ChasingNautilusPlugin' Â Â user: '' Â Â password: '' Open the Nautilus Plugins Manager (by clicking the drop down arrow at the top right of a nautilus window). Add ImplementorsChasingPlugin. Then open a new nautilus window and look at a method. Nautilus should now show you a list of all the message sends by that method. Clicking on those shows you a list of the places they are implemented. Is there something with this functionality already in Nautilus? I couldn't find it. Cheers.

3 2

[Call for Participation] Pharo Sprint Nov 2
by Marcus Denker Oct. 22, 2012

Oct. 22, 2012

RMoD is organizing a Pharo Sprint â¢ When? Fr, Nov 2nd. Starting at 9am â¢ Where? INRIA Lille, Building B. http://www.inria.fr/centre/lille The plan is to push together to evaluate which bugs need to be fixed before a release (and of course fix as many as possible). Please contact us if you plan to attend until 30/10! http://rmod.lille.inria.fr/web/pier/Events/PharoSprintNov12 -- Marcus Denker -- http://marcusdenker.de

4 5

full Text diplay in a ListMorph?
by Dale Henrichs Oct. 21, 2012

Oct. 21, 2012

I would like to display Text objects in a ListMorph, but from reading the code (and experience) it appears that the display code for lists, makes the text attributes homogenous across the whole line being displayed ... so any changes to emphasis or color in the Text object are lost ... That seems to be a shame... I've spent a bit of time this morning trying to use a Paragraph for display in the list morph, but my ninja morph skills are sadly lacking:) and I'm failing miserably,,, So, has anyone else encountered and conquered this particular problem? If you tell me that it is available in 2.0, I suppose that is a good enough answer, but it would be nice if there was Pharo1.4-based solution... Dale

2 4

Spec: Dynamically replacing widgets
by Sean P. DeNigris Oct. 21, 2012

Oct. 21, 2012

I'm building a wizard, so I want the page widget to be replaced by the next one when the user clicks "Next". I tried (in the container model, in the callback for the next button): pageModel := PageModel owner: self. self needRebuild: false. self buildWithSpec. It "worked" in that it replaced the page, but it looked really weird... the vertical spacing of the controls was off and all the text widgets were invisible, even though they were there and working if clicked on. Before: <http://forum.world.st/file/n4652378/Screen_Shot_2012-10-21_at_12.32.02_PM.p…> After: <http://forum.world.st/file/n4652378/Screen_Shot_2012-10-21_at_12.32.14_PM.p…> -- View this message in context: http://forum.world.st/Spec-Dynamically-replacing-widgets-tp4652378.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

3 4

question about Laser-Game
by Peter K.H. Gragert Oct. 21, 2012

Oct. 21, 2012

Hallo, has someone built the Laser-Game in Pharo? http://www.preeminent.org/squeak/tut2007/html/ Greets Peter

4 6

Which VM for Raspberry Pi ?
by laurent laffont Oct. 21, 2012

Oct. 21, 2012

Hi, which VM should I use to run Pharo on Raspberry Pi ? Laurent

1 0

Magma + Pharo 1.4
by recursive68＠gmail.com Oct. 19, 2012

Oct. 19, 2012

Hi, Does Magma work on Pharo 1.4 ? Thanks

1 0

JSON with Pharo
by Sven Van Caekenberghe Oct. 19, 2012

Oct. 19, 2012

astares.blogspot.fr/2012/10/json-wâ¦ An alternative would be NeoJSON, which is a more lightweight package: ZnClient new contentReader: [ :entity | NeoJSONReader fromString: entity contents ]; get: 'http://api.stackexchange.com/2.1/info?site=stackoverflow'. NeoJSONReader fromString: 'http://api.stackexchange.com/2.1/info?site=stackoverflow' asZnUrl retrieveContents. Repository: http://mc.stfx.eu/Neo Documentation: https://github.com/svenvc/docs/blob/master/neo/neo-json-paper.md -- Sven Van Caekenberghe http://stfx.eu Smalltalk is the Red Pill Begin forwarded message: > From: Twitter <n-obneq=cuneb-cebwrpg.bet-06105(a)postmaster.twitter.com> > Subject: [SPAM] martineg (@martineg) retweeted one of your Tweets! > Date: 17 Oct 2012 16:12:24 GMT+02:00 > To: The Pharo Project <board(a)pharo-project.org> > > > The Pharo Project, > Your Tweet was retweeted! > > > The Pharo Project > @pharoproject > JSON with Pharo:astares.blogspot.fr/2012/10/json-wâ¦ > 08:23 AM - 17 Oct 12 > Retweeted by > martineg @martineg > To 483 followers. > Learn more about @martineg. > View their profile > Forgot your Twitter password? Get instructions on how to reset it. > You can also unsubscribe to these emails or change your notification settings. Need help? > If you received this message in error and did not sign up for Twitter, click not my account. > Twitter, Inc. 1355 Market St., Suite 900 San Francisco, CA 94103

1 0

Text Diff
by Luc Fabresse Oct. 18, 2012

Oct. 18, 2012

Hi All, I tried to do a text diff using DiffMorph. But if compared strings contain CR character, the display seems not be accurate. Example: s1 := 'ab', String space, String cr, 'd', String space, String cr, 'ef'. s2 := 'ab', String cr, 'd', String cr, 'ef'. (DiffMorph from: s1 to: s2) openInWindow. In this example, d (on line 2) is highlighted while it should not IMHO. I track this until (a DiffMorph uses a TextDiffBuilder): TextDiffBuilder>>buildPatchSequence ^Array streamContents: [ :stream | self patchSequenceDoIfMatch: [ :string | stream nextPut: #match -> (string copyWithout: Character cr) ] ifInsert: [ :string | stream nextPut: #insert -> (string copyWithout: Character cr) ] ifRemove: [ :string | stream nextPut: #remove -> (string copyWithout: Character cr) ] ] My question: why ignoring Character cr? Should we change it? #Luc

1 1